Air Miles Calculator

Distance between Jinzhou (JNZ) and Seoul (GMP)

Distance from Jinzhou to Seoul (Jinzhou Bay Airport – Seoul Gimpo International Airport) is 392 miles / 631 kilometers / 341 nautical miles.

How far is Seoul from Jinzhou?

There are several ways to calculate distances between Jinzhou and Seoul. Here are two common methods:

Vincenty's formula (applied above)
  • 392.214 miles
  • 631.208 kilometers
  • 340.825 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 391.863 miles
  • 630.642 kilometers
  • 340.519 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from Jinzhou Bay Airport (JNZ) to Seoul Gimpo International Airport (GMP) is 1 hour 14 minutes.

Time difference and current local times

The time difference between Jinzhou and Seoul is 1 hour. Seoul is 1 hour ahead of Jinzhou.

Time Difference

Jinzhou
Seoul

Jinzhou

 CST

Seoul

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (181 pounds).

Airport information


A Jinzhou Bay Airport
City: Jinzhou
Country: China Flag of China
IATA Code: JNZ
ICAO Code: ZYJZ
Coordinates: 41°6′5″N, 121°3′43″E

B Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E

Jinzhou to Seoul flight path

Shortest flight path between Jinzhou Bay Airport (JNZ) and Seoul Gimpo International Airport (GMP).

Frequent Flyer Miles Calculator

Jinzhou (JNZ) → Seoul (GMP).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
392
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
392

Round trip?